Which training method utilizes computer models and simulations to exercise command-and-staff functions?

The correct answer is based on the definition and application of constructive training in a military context. Constructive training employs computer-based simulations and models to replicate command-and-staff functions, allowing participants to engage in realistic scenarios without the need for physical movement or presence on a training field. This method enables units to practice decision-making and operational planning within a controlled environment, often involving multiple units or personnel working together in a simulated operational context.

Constructive training is particularly valuable for wargaming and developing tactics because it facilitates an in-depth analysis of strategies and outcomes in real-time. Commanders and staff can experiment with various approaches and learn from the simulated feedback, which enhances overall readiness and effectiveness.

Other training methods serve different purposes: live training involves physical participation and the use of actual equipment in a real-world environment, virtual training focuses on immersive experiences possibly through virtual reality environments without physical equipment, and field training emphasizes on-the-ground exercises that reinforce practical skills. These methods do not utilize computer simulations to the same extent or in the specific way that constructive training does.